AU4939197A - Overlapping joint for laser welding of tailored blanks - Google Patents

Overlapping joint for laser welding of tailored blanks

Info

Publication number
AU4939197A
AU4939197A AU49391/97A AU4939197A AU4939197A AU 4939197 A AU4939197 A AU 4939197A AU 49391/97 A AU49391/97 A AU 49391/97A AU 4939197 A AU4939197 A AU 4939197A AU 4939197 A AU4939197 A AU 4939197A
Authority
AU
Australia
Prior art keywords
laser welding
overlapping joint
tailored blanks
blanks
tailored
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Abandoned
Application number
AU49391/97A
Inventor
David Hughes
Gursharan Ubhi
Wido Westbroek
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ArcelorMittal Tailored Blanks Americas Ltd
Original Assignee
Powerlasers Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from GBGB9624039.5A external-priority patent/GB9624039D0/en
Priority claimed from GBGB9624652.5A external-priority patent/GB9624652D0/en
Priority claimed from GBGB9700251.3A external-priority patent/GB9700251D0/en
Application filed by Powerlasers Ltd filed Critical Powerlasers Ltd
Publication of AU4939197A publication Critical patent/AU4939197A/en
Abandoned legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K33/00—Specially-profiled edge portions of workpieces for making soldering or welding connections; Filling the seams formed thereby
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K26/00—Working by laser beam, e.g. welding, cutting or boring
    • B23K26/20—Bonding
    • B23K26/21—Bonding by welding
    • B23K26/24—Seam welding
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K26/00—Working by laser beam, e.g. welding, cutting or boring
    • B23K26/20—Bonding
    • B23K26/21—Bonding by welding
    • B23K26/24—Seam welding
    • B23K26/244—Overlap seam welding
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K26/00—Working by laser beam, e.g. welding, cutting or boring
    • B23K26/20—Bonding
    • B23K26/21—Bonding by welding
    • B23K26/24—Seam welding
    • B23K26/28—Seam welding of curved planar seams
    • B23K26/282—Seam welding of curved planar seams of tube sections
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K2101/00—Articles made by soldering, welding or cutting
    • B23K2101/18—Sheet panels
    • B23K2101/185—Tailored blanks

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Mechanical Engineering (AREA)
  • Plasma & Fusion (AREA)
  • Laser Beam Processing (AREA)
AU49391/97A 1996-11-19 1997-11-13 Overlapping joint for laser welding of tailored blanks Abandoned AU4939197A (en)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
GB9624039 1996-11-19
GBGB9624039.5A GB9624039D0 (en) 1996-11-19 1996-11-19 Self-aligning joint for laser welding of metals
GB9624652 1996-11-27
GBGB9624652.5A GB9624652D0 (en) 1996-11-27 1996-11-27 Overlapping joint for laser welding of metals
GB9700251 1997-01-08
GBGB9700251.3A GB9700251D0 (en) 1997-01-08 1997-01-08 Overlapping joint for laser welding of metal including tubes
PCT/CA1997/000855 WO1998022251A1 (en) 1996-11-19 1997-11-13 Overlapping joint for laser welding of tailored blanks

Publications (1)

Publication Number Publication Date
AU4939197A true AU4939197A (en) 1998-06-10

Family

ID=27268595

Family Applications (1)

Application Number Title Priority Date Filing Date
AU49391/97A Abandoned AU4939197A (en) 1996-11-19 1997-11-13 Overlapping joint for laser welding of tailored blanks

Country Status (4)

Country Link
EP (1) EP0883461A1 (en)
AU (1) AU4939197A (en)
CA (1) CA2243461A1 (en)
WO (1) WO1998022251A1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000006869A (en) * 1998-06-18 2000-01-11 Honda Motor Co Ltd Connecting pipe frame
DE19838252A1 (en) * 1998-08-22 2000-02-24 Juergen Heiser Metal plate with built-in metal container and method for its installation
US6483069B2 (en) * 2000-10-02 2002-11-19 The Boeing Company Joining of structural members by welding
FR2948428B1 (en) * 2009-07-21 2011-07-15 Peugeot Citroen Automobiles Sa HOLLOW CRANKSHAFT
US8684388B1 (en) * 2012-11-26 2014-04-01 Specialized Bicycle Components, Inc. Head tube weld joint
DE102020106530A1 (en) 2020-03-10 2021-09-16 Baosteel Lasertechnik Gmbh Method for butt welding at least two metal sheets

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2583317B1 (en) * 1985-06-12 1987-09-11 Carnaud Emballage Sa METHOD FOR MANUFACTURING A CYLINDRICAL PACKAGE BY WELDING USING A LASER BEAM AND APPARATUS FOR CARRYING OUT SUCH A METHOD.
DE3713527A1 (en) * 1987-04-22 1988-11-10 Bernd Buedenbender WELD
DE3920402A1 (en) * 1989-06-22 1991-01-03 Dynamit Nobel Ag METHOD FOR COVERING A TUBE WITH A FILM AND ELECTRICAL IGNITION ELEMENTS PRODUCED THEREOF
DE4018331A1 (en) * 1990-06-08 1991-12-12 Dynamit Nobel Ag ROCKET ENGINE
DE4104256A1 (en) * 1991-02-13 1992-08-20 Thyssen Laser Technik Gmbh Deep drawn article esp. automobile body part mfr. - using sheet made by laser welding inner and outer sheet portions
CH683402A5 (en) * 1991-04-09 1994-03-15 Elpatronic Ag A method of seam welding of sheet metal blanks.

Also Published As

Publication number Publication date
WO1998022251A1 (en) 1998-05-28
EP0883461A1 (en) 1998-12-16
CA2243461A1 (en) 1998-05-28

Similar Documents

Publication Publication Date Title
AU5971596A (en) Method for laser mediated tissue welding with enhanced strength
AU1500197A (en) Method for direct laser cutting of metal stents
AU6203198A (en) Multiple beam laser welding apparatus
AU1995297A (en) Method for laser surgery
IL112758A (en) Method of welding two blade parts together
AU1996997A (en) Metal-core weld wire for welding galvanized steels
AU2002253572A1 (en) Method and appratus for laser beam welding of overlapping sheets
AU1050297A (en) Method and apparatus for laser welding
AU6313894A (en) Welding method for disposable diapers
AU2505501A (en) Method and device for quality control of the joint on sheets or strips butt-welded by means of a laser
GB0101613D0 (en) Method of laser welding tailored banks
AU4094896A (en) Laser welding of tubes
AU4993293A (en) Scanning technique for laser ablation
AU7487496A (en) Method and apparatus for butt welding together sheet blanks
AU8672398A (en) Method of laser surgery
AU5740698A (en) Welding system and method of determining the welding parameters for a welding current source
AU1888997A (en) A method of friction welding tubular members
AUPM558094A0 (en) GTA welding
AU9533198A (en) Sealing ampoules by means of a laser beam
AU7794894A (en) Orbital head laser welder
AU8847498A (en) Method of laser beam welding of zinc-coated steel sheet
AU4866097A (en) Anvil for an ultrasound welding unit
AU1474999A (en) Welding torch
AU4939197A (en) Overlapping joint for laser welding of tailored blanks
AU2312895A (en) Method for welding